40061658

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{307}}^1$

素因数の和:571

約数の個数: 64

約数和(自身を含む): 99348480

約数和(自身を除く): 59286822

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 239, 273, 307, 478, 546, 614, 717, 921, 1434, 1673, 1842, 2149, 3107, 3346, 3991, 4298, 5019, 6214, 6447, 7982, 9321, 10038, 11973, 12894, 18642, 21749, 23946, 27937, 43498, 55874, 65247, 73373, 83811, 130494, 146746, 167622, 220119, 440238, 513611, 953849, 1027222, 1540833, 1907698, 2861547, 3081666, 5723094, 6676943, 13353886, 20030829, 40061658]

約数ペア:

[(1, 40061658), (2, 20030829), (3, 13353886), (6, 6676943), (7, 5723094), (13, 3081666), (14, 2861547), (21, 1907698), (26, 1540833), (39, 1027222), (42, 953849), (78, 513611), (91, 440238), (182, 220119), (239, 167622), (273, 146746), (307, 130494), (478, 83811), (546, 73373), (614, 65247), (717, 55874), (921, 43498), (1434, 27937), (1673, 23946), (1842, 21749), (2149, 18642), (3107, 12894), (3346, 11973), (3991, 10038), (4298, 9321), (5019, 7982), (6214, 6447)]